Finding the Third Proportional to 22,176 and 33,264
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Solution
The third proportional to 22,176 and 33,264 is: 49,896
Step by Step Solution
- Step 1: Write the proportion equation
22,176 : 33,264 = 33,264 : x - Step 2: Convert to fraction form
22,176/33,264 = 33,264/x - Step 3: Cross multiply
22,176x = 33,264 × 33,264 - Step 4: Simplify right side
22,176x = 1,106,493,696 - Step 5: Solve for x
x = 1,106,493,696/22,176 - Step 6: Final answer
x = 49,896
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.